Transgenic plants overexpressing a plant vacuolar...

Multicellular living organisms and unmodified parts thereof and – Plant – seedling – plant seed – or plant part – per se

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C800S298000, C800S278000, C800S289000, C800S290000, C435S419000

Reexamination Certificate

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08003852

ABSTRACT:
Transgenic plants are described which are engineered to overexpress vacuolar H+-PPase. Plants such as tobacco and petunia transformed withA. ThalianaAVP-1 are shown to have increased meristematic activity resulting in larger leaves, stem, flower, fruit, root structures, increased salt tolerance, enhanced drought and freeze tolerance. Methods of making such plants are also described.

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